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不同发芽条件下日本大米酶活力及水溶性蛋白变化规律的研究

凌猛 祖国仁 赵长新

食品工业科技Issue(5):129-131,3.
食品工业科技Issue(5):129-131,3.

不同发芽条件下日本大米酶活力及水溶性蛋白变化规律的研究

Study on the change of the enzyme activity and water-soluble protein of Japanese rice under different germinating condition

凌猛 1祖国仁 1赵长新1

作者信息

  • 1. 大连工业大学生物工程学院,辽宁大连,116034
  • 折叠

摘要

Abstract

Using Japanese rice as material, under different germination condition, the changing condition of the enzyme activity of the common enzyme in rice was studied,and the quantitative analysis of water-soluble protein in malt was taken. The results showed that amylase activity and pectase activity in rice changed a lot under different germinating conditions, but protease changed comparatively steadily. The differences of water-soluble protein existed not only in quantity but also in rice bud.

关键词

日本大米/发芽/蛋白质/酶系/SDS-PAGE电泳

Key words

Japanese rice / germination/ protein/ enzyme system /SDS- PAGE electrophoresis

分类

轻工纺织

引用本文复制引用

凌猛,祖国仁,赵长新..不同发芽条件下日本大米酶活力及水溶性蛋白变化规律的研究[J].食品工业科技,2011,(5):129-131,3.

基金项目

国家科技部"十一五"科技支撑项目(2007BAK36B01). (2007BAK36B01)

食品工业科技

OA北大核心CSCDCSTPCD

1002-0306

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